baber/WOPTO huggingface dataset:
Patent JP-H10170422-A (JP)
Title: Composite odor sensor
Inventor: TAKO IWAO
IPC: G01N33/00
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To measure and detect a plurality of chemical substances constituting an odor substance and identify a subtle odor, by combining a sensor array of sensors of different measurement principles. SOLUTION: A sensor array consisting of a combination of a plurality of sensors of the same measurement principle and at least one sensor array of a combination of a plurality of sensors of different measurement principles are combined to constitute a composite odor sensor. For instance, a sensor array 5 of eight ceramic semiconductor odor sensors 8 and a sensor array 6 of four quart oscillator-type odor sensors are combined thereby forming a composite odor sensor. The amount of odor information is thus increased, so that a target odor can be identified from many odors or a subtle odor change of ripe beef or the like can be identified. The composite odor sensor is applicable to refrigerators for the quality control of food, etc.
Patent JP-H01171243-A (JP)
Title: Structure of superconductor interconnection and formation thereof
Inventor: MURAKAMI YOSHIO
IPC: H01L39/06
Filed: 1987-12-25
Abstract: PURPOSE:To prevent cracks in an insulating layer and separation of an interconnection layer from the insulating layer, by coating the insulating layer of a superconductor completely with the insulating layer. CONSTITUTION:A substrate 11 is coated with an insulating layer 13 having a predetermined thickness. The insulating layer 13 is formed of a composite oxide of yttrium, barium and copper. A photoresist layer 21 is then deposited on the top face of the insulating layer 13 to a predetermined thickness. The photoresist layer 21 is provided with an aperture 23 according to an interconnection pattern as desired. Oxygen ions are implanted from over the photoresist layer 21 and the insulating layer 13. The photoresist layer 21 is removed from the insulation layer 13. As a result, an interconnection layer 15 of a superconductor (ceramic superconducting material of Y-Ba-Cu-O composite oxide) is obtained through the aperture 23 at a predetermined depth within the insulating layer 13 over a predetermined range and over a predetermined depth.
Patent JP-H01170858-A (JP)
Title: Ammeter
Inventor: ENDOU MICHIKO
IPC: G01R15/20
Filed: 1987-12-25
Abstract: PURPOSE:To miniaturize, etc., the ammeter by forming a barber pole type magnetoelectricity conversion element excepting near X axis in a peripheral opposite field of a leading wire and making an initial magnetize respectively of one side element in direction wherein the leading wire gather and of the other side element in direction wherein the leading wire leave. CONSTITUTION:Excepting near X axis in the peripheral opposite field of the leading wire 16, the barber pole type magnetic reluctance element 12, 13 are formed in a symmetry on the right and left for a through hole 14. Also, the element 12, 13 are settled the directions of the initial magnetization respectively in a manner that one side element is in the direction gathering to the through hole 14 and the other side element is in the direction leaving from the through hole specifying X axis as the boundary. And, the initial magnetization is made placing N pole at one side and S pole at the other side of the magnetic reluctance element pattern respectively. Consequently, it is miniaturized and light in weight with making common use for AC and DC.
Patent JP-H07184838-A (JP)
Title: Tip cover for endoscope
Inventor: FURUKAWA TATSUYA
IPC: A61B1/00
Filed: 1993-12-27
Abstract: PURPOSE:To enable the mounting or removing of a loading/unloading cover at the tip part of an endoscope simply and accurately by providing a hook part for catching a withdrawing jig at a part of a retaining piece of the loading/ unloading cover at the tip part of the endoscope. CONSTITUTION:An endoscope is provided with a tip opening 136 of a forceps channel 135 at a tip part 4 provided at the tip of an insertion part and the tip part 4 is provided with a for-ceps erecting base 137 to erect forceps inserted through the channel 135. The forceps erecting base 137 makes up the forceps base erecting base 137 together with a loading/unloading cover 168, a slope part body 165 and the like. In this case, an engaging hole (catching part) 94 for inserting a withdrawing jig 105 is provided on the root side of a retaining piece 93 provided on the loading/unloading cover 168. The catching part 110 of the withdrawing jig 105 is put into the engaging hole 94 provided on the retaining piece 93 and the retaining piece 93 is broken to be removed from a recessed groove 172 provided on a bottom part 170 of a fixed cover 169 thereby enabling the removing of the loading/unloading cover 168 from the body 134 of the tip part.
Patent JP-H03196969-A (JP)
Title: Shot peening method and device
Inventor: NISHIMURA KAZUTOSHI
IPC: B24C1/10
Filed: 1989-12-22
Abstract: PURPOSE:To enable it to peen both vertical and horizontal planes of a workpart in the same degree as well as to improve the workpart in quality by performing the peening work for the vertical plane and the horizontal plane orthogonal with the former in a way of making a vertical-plane projection angle, being formed by the axis of a projection shot on the vertical plane, so as to become a range of 30-40 deg.. CONSTITUTION:A shot pressure hose 21 is adjoined to a shot inlet 19 of a pipe shaft 3, and an oblique projecting nozzle 25, forming a bending passage 28 capable of projecting a shot to the vertical plane of a workpart W in an oblique direction of 30-40 deg. at the tip end side, is connected to a shot outlet 24 of the pipe shaft 3. With this constitution, a vertical-plane projection angle being formed by the axis of a projection shot on the vertical plane, is set to a range of 30-40 deg., through which the vertical plane of the workpart and the horizontal plane orthogonal with the former are subjected to shot-peening at the same time.
Patent JP-2000158093-A (JP)
Title: Thin mold and molding method thereof
Inventor: SUGIMOTO KAZUO
IPC: B22C21/01
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To obtain a mold which is not deformed at handling time and is not deformed by the pressure of molten metal when the molten metal is poured, by constituting the mold of a molding flask and the mold body formed with self-curing molding sand, specifying the height of the molding flask to the max. dimension on the parting plane and the height of the mold body and fitting the molding flask to the same level as the parting plane at the lower surface thereof on the outer periphery of the mold body. SOLUTION: It is desirable that the height of the molding flask 21 is >=1/20 of the max. dimension on the parting plane in the thin mold body 22 and <=1/2 of the height of the thin mold body 22. The molding flask 21 is laid on a lower pattern plate and an upper pattern plate is laid on the molding flask 21, and a mold cavity for the thin mold body 22 is constituted of a lower pattern plate, molding flask 2 and upper pattern plate, and the self-curing molding sand is filled up and cured to manufacture the thin mold M. Ribs 23 are formed in the thin mold body 22. When the thin mold M is handled, the deformation thereof is not caused by handling with the molding flask 21. The pressure of the molten metal loaded on the thin mold body 22 is received with the molding flask 21.
Patent JP-H11151675-A (JP)
Title: Grinder surface plate
Inventor: INOUE HIROAKI
IPC: B24B37/16
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a grinder surface plate having a structure which enables speedy and easy mounting and removal of a solid grinding wheel on/from a surface plate. SOLUTION: This grinder surface plate is provided with a surface plate 1 in which a plurality of grooves 11 opened on an outer peripheral face 1b are cut out radially and a plurality of solid grindstones 2 on which a mounting piece 3 having a projecting part 31 having the same cross sectional shape as the groove 11 is firmly fixed, and has a structure in which a plurality of solid grindstones 2 attached on the surface plate 1 by sliding and inserting the projecting part 31 into the groove 11 from an outside opening of the groove 11 are fixed using a tightening tool 4.
Patent JP-H05164866-A (JP)
Title: Fuel assembly and its manufacture
Inventor: YAMAMOTO TORU
IPC: G21C3/328
Filed: 1991-12-17
Abstract: PURPOSE:To suppress the variation of the characteristic of a fuel aggregate even when an isotope composite plutonium of different from that at a standard design is used. CONSTITUTION:A fuel assembly of a standard design is prescribed as follows: At first, the weight ratio of a fissionable plutonium in the plutonium isotope in a plutonium composing a mixture fuel of uranium and plutonium is made as A. And the weight ratio of the plutonium in the mixture fuel is made as Pi. On the other hand, when a plutonium which has the weight ratio in the plutonium isotope is B is used, the following procedure is used. That is, the weight ratio of the plutonium in the mixture fuel is made equal to the value of A/BXPi. By such a way, a fuel assembly which has the characteristic almost equal to the fuel assembly of the standard design can be obtained.
Patent JP-H08169067-A (JP)
Title: Composite pipe, manufacture thereof and display rack using the same pipe
Inventor: SHINOBE SADAMICHI
IPC: B65G7/12
Filed: 1994-12-19
Abstract: PURPOSE: To obtain a composite pipe having a novel structure, and a display rack using the same pipe by providing a synthetic resin member integrally molded by swelling a synthetic resin filling a hollow part from a hole. CONSTITUTION: Synthetic resin 3 fills the hollow part 2a of a metal pipe 2 made of aluminum, etc. The resin 3 is passed through the hollow part 2a of the pipe 2 to be swelled to the outside via holes 2b opened in a predetermined number, and synthetic resin material 4 is integrally molded. The material 4 can be arbitrarily formed by selecting the material, the position and the number of the holes and a mold shape used for integrally molding. The pipe 1 has lower cost than that of the metal rod, the strength is reinforced by the resin 2 filling the part 2a, and the material 4 can be formed in the shape for utility, and various utilizations can be applied.
Patent JP-H03194953-A (JP)
Title: High frequency thick film integrated circuit device
Inventor: NAKAYAMA OSAMU
IPC: H01L23/12
Filed: 1989-12-22
Abstract: PURPOSE:To enable manufacturing in one line and make a ceramic cap unnecessary, by previously bonding a beryllia substrate by brazing or the like in the manufacturing process of an alumina substrate, and using the substrate unified in a body. CONSTITUTION:In a high frequency thick film integrated circuit device having a structure wherein a transistor using beryllia is positioned at a part of an alumina substrate 1 on the surface of which a circuit is constituted, and bonded to a heat dissipating plate 6 by using solder 5, a substrate wherein at least a part of beryllia 2 is previously bonded to an alumina substrate 1 by brazing or the like in the manufacturing process of the alumina substrate 1 is used. For example, the substrate 1 which is composed of alumina and has a wiring pattern 3 on the surface and the substrate 2 for a transistor use, composed of beryllia, are bonded by using brazing material 8 and unified in a body. Transistor chips and diode chips are all die-bonded or wire-bonded, and further chip capacitors, resistors, etc., are mounted on the above substrate, which is bonded to the heat dissipating plate 6 by using solder 5.
Patent JP-H09154201-A (JP)
Title: Power supply for cab over electric vehicle
Inventor: KOSHIZAWA TOSHIBUMI
IPC: B60L3/04
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To enable traveling-related devices including an accelerator to be freely operated even when a cab is tilted so that those devices can be well inspected and adjusted. SOLUTION: A neutral signal or parking signal generating device 8-1 is provided to generate a signal equivalent to the neutral signal or parking signal of a selector. Either the signal from this device or the signal a selector switch 8 is inputted to a drive motor control device 3 via a change-over relay 7. A cab unlock detecting switch 6B, which is turned off when a cab is tilted (i.e., the cab is unlocked), is provided so that the change-over relay 7 can be changed over to the solid line position when tilted to input the signal from the neutral signal generating device 8-1 to the drive motor control device 3. Because traveling-related devices are not mechanically locked when the cab is tilted, they can freely be operated when inspected and adjusted, which ensures perfect inspection and adjustment of the devices.
Patent JP-H09150873-A (JP)
Title: Delayed spray type insecticide container
Inventor: NOZAWA TAKAMITSU
IPC: B65D83/14
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To cause insecticide to spout out after the lapse of a specified time period after being placed in a closed room or the like and after being set and easily set by an extremely easy operation and provide high degree of safety. SOLUTION: In an aerosol container 2, at the top end of which a depress-open type stem 8 protrudes, a pouring nozzle 3 is put on the upper end of the stem 8 to fit it onto the upper part of the container, and a cylindrical case 4, in which the nozzel 3 is vertically movable through a bottom and top plates thereof so as to protude, is provided and a crushable plastic material 5 is provided around the nozzle in the case 4. And a push plate 6 engaged with the upper portion of the material 5, under downwardly urged conditions, is provided so as to be downwardly movable, so that when the push plate is disengaged, the plate moves downward, while the material 5 is being crushed by the downwardly urging forces, and the proximal end of the nozzle is pushed down to cause liquid to spout out.
Patent JP-H08168659-A (JP)
Title: Liquid separating film
Inventor: FUJII YOSHIHISA
IPC: B01D71/44
Filed: 1994-12-19
Abstract: PURPOSE: To manufacture a liquid separating film of excellent mechanical strength and improve the separation efficiency when used for an organic chloride by blending the small amount of liquid rubber provided with unsaturated bonds in its molecules with poly [1-(trimethyl silyl)-1-propene] and manufacturing a film. CONSTITUTION: Poly[1-(trimethyl silyl)-1-propene] of 99.8-60wt.% with liquid rubber having unsaturated bonds in its molecules of 0.2-40wt.%. AS liquid rubber, liquid polybutadiene of weight average molecular weight of almost 2000-50000 is used. Both are dissolved in a solvent in common such as chloroform, and a film is manufactured by the casting method or the like. A liquid separating film of excellent mechanical strength is manufactured by the arrangement, and separation coefficient is improved when the film is used for an organic chloride, particularly when the film is used for separating a material of large polarity from water.
Patent JP-H04205361-A (JP)
Title: File access controller
Inventor: KAKEHATA KAZUYUKI
IPC: G06F12/00
Filed: 1990-11-30
Abstract: PURPOSE:To lock plural records within a designated range through one action by extracting each record within a range designated by a range designation means from a file storage means. CONSTITUTION:When the record range of an object to be updated is designated, the range from the highest order hierarchy to an arbitrary hierarchy is designated by title input setting a goods code expressed in hierarchical structure as a key condition. Thence, a CPU 11 retrieves an exclusive control table 17, and generates an exclusive control code. In such a case, each record included in the range of the goods code is locked by the exclusive control code. Thereby, it is possible to lock the plural records within the designated range through one action, and to reduce latency than a time to lock in file unit, which improves the processing efficiency of the whole system.
Patent JP-H05318392-A (JP)
Title: Rotary cutting device
Inventor: NIKORA KATSUKOO CHIROFU
IPC: B41F13/56
Filed: 1992-12-15
Abstract: PURPOSE: To decrease substantial displacement or camber caused by a cutting cylinder during cutting operation by situating a vertical and transverse plane containing a central axis of a vertical jack between a vertical and transverse plane in which a shim or strut placed between the bearing blocks is situated and a vertical and transverse plane of raceways. CONSTITUTION: An upper bearing block 9 is extended in an upper portion and toward an inside of the apparatus by a cantilevered portion subjected to action in a downward direction of a vertical jack 14. A lower bearing block 10 is born by supports corresponding to two supports 1, 2 and extended in a lower portion and toward the inside of the apparatus by a cantilevered portion 10a. Further, a vertical and transverse plane P containing a central axis of the vertical jack 14 is situated between a vertical and transverse plane P2 situated in a shim or a strut 15 situated between the bearing blocks 9, 10 and a vertical and transverse plane of raceways for an upper cutting cylinder 4 and a lower cutting cylinder 5.
Patent JP-H10162172-A (JP)
Title: Mechanism for drawing out device
Inventor: TANAKA KOJI
IPC: G07B5/00
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a device-drawing-out mechanism that engages a device in a drawn-out state against the energizing force of a tension coil spring. SOLUTION: This mechanism is equipped with a base rail 31, which is fitted slidably to an internal rail 23, a 1st engagement mechanism 30 which is fitted to the base rail 31 and engages the base rail 31 at the position, where it is drawn out of the internal rail 23, and a 2nd engagement mechanism 40, which engages the base rail 31 at its drawn-out position and is provided to a housing, and the 1st engagement mechanism 30 is rotatable in contact with the internal rail 23 and engages the opposite end part of the internal rail 23, and the 2nd engagement mechanism 40 engages the base rail 31.
Patent JP-2000165521-A (JP)
Title: Communication terminal coping with voice guidance and recording medium recording program coping with voice guidance
Inventor: TANABE KEISUKE
IPC: G10L19/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To simplify the operation by utilizing a layout corresponding to each voice guidance service to display layout data specific to the voice guidance service and utilizing the layout display to conduct voice guidance. SOLUTION: A communication terminal coping with voice guidance consists of a voice coding section (1-5) that codes voice data, a comparison section (1-6) that compares the coded voice data with coded data corresponding to layout data, a data storage section (1-7) that stores the coded voice data and the layout data or the like, a layout display selection section (1-8) consisting of a liquid crystal touch panel or the like where a display section and a selection section displaying the layout data are integrated, a tone generator (1-9) that generates a tone assigned to a selected layout, a medium (1-10) such as a removable floppy (registered trademark) disk that stores a communication program or the like, a medium read section (1-11) that represents a connection device such as a floppy disk drive, and an internal storage section (1-12)  that reads the control circuit program from the external storage section (1-10) and stores it in the inside.
Patent JP-H11147832-A (JP)
Title: Neutrophil esterase inhibitor
Inventor: KIYOUTANI HIROTAKE
IPC: A61K36/18
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject inhibitor comprising an extract of Sambucus nigra L., as an active ingredient, useful as a therapeutic agent for acute arteritis, pulmonary emphysema, arteriosclerosis, arthrorheumatism, metastasis of cancer, infiltration, etc., capable of preventing aging of skin by recovering and maintaining tension and elasticity of skin. SOLUTION: This neutrophil esterase inhibitor comprises an extract of Sambucus nigra L., as an active ingredient. One or a mixed solvent of two or more selected from among methanol, ethanol, 1,3-butylene glycol and purified water is preferable as the extracting solvent in obtaining the extract of Sambucus nigra L. A method for immersing Sambucus nigra L., in the solvent at room temperature in a cooled or heated state, etc., may be cited as the extraction method. The extraction is preferably carried out by using the solvent in an amount of 0.5-100 times as much as Sambucus nigra L., under normal pressure at room temperature to the boiling point of the solvent for 2 hours to 2 weeks. A dose of the plant extract is preferably 5-500 mg/day calculated as a dried weight.
Patent JP-H03198282-A (JP)
Title: Fifo circuit
Inventor: UCHIMURA KAZUO
IPC: G11C7/00
Filed: 1989-12-26
Abstract: PURPOSE:To enable fast, efficient writing operation without making the access time of a RAM short by providing the data input part of the RAM with an interrupt latch. CONSTITUTION:When a write signal is inputted from a microcomputer 1, input data D0 - D9 from the computer 11 which consist of nine bits are latched under the control of the write/read controller 5 of the FIFO circuit 1 at the input start timing of a write signal. The data which are latched in a latch 9 are written in the RAM 7 after the lapse of a specific time after the write signal is inputted. Then the operation is repeated similarly every time the write signal is inputted to perform the fast, efficient writing operation without shortening the access time of the RAM. Further, a data selector 9, an output latch 10, etc., are provided to perform fast, efficient reading operation as well without making the access time of the RAM short.
Patent JP-H07221655-A (JP)
Title: Communication system and information processing method
Inventor: RICHIYAADO BUI KOTSUKUSU
IPC: H04L1/00
Filed: 1994-12-21
Abstract: PURPOSE: To increase the encoding gain of a communications system using convolutional codes by economically installing a Viterbi decoding algorithm in the system at a high speed and utilizing a convolutional code having a longer constraint length. CONSTITUTION: In a communications system composed of, a channel 110, a modulator 107 and a demodulator 114 provided at both ends of the channel 110, a convolutional code encoder 104 which has a constraint length K and N=2K<-1> pieces of states, and is connected to the modulator 107, and responds to a data source 100, and a Viterbi decoder 117, the decoder 117 reads out continuous words from the decoder 114, calculates kernel metric increments of <=N/2 pieces of N/2 states only, selects a survival path for two new states by comparing cumulative metrics to each metric increment, and goes upstream from a zero state. It is possible to execute calculation of each companion group in parallel by decomposing the trellis diagram in a transition state into companion groups which are prime to each other.
Patent JP-H01174283-A (JP)
Title: Main spindle orientation control device
Inventor: KONO SHINICHI
IPC: G05B19/19
Filed: 1987-12-28
Abstract: PURPOSE:To stop a motor in a short time by using a speed pulse of the motor as the position pulse to be clamped in a predetermined level by reducing a speed instruction value by the amount of feedback pulse and switching a stop position decision signal of a main spindle as the speed instruction value. CONSTITUTION:A main spindle orientation control device is constituted of an arithmetic circuit 1 containing a microcomputer or the like, spindle motor 2, speed detector 3, main spindle 4, a gear or a belt 5 connecting the motor 2 to the main spindle 4, mounting part 6 fixing a magnetism generator 8 and a magnetic sensor 7 or the like. A minor loop is constituted inputting a signal, detected by the speed detector 3, as the speed feedback signal to the arithmetic circuit 1 and a comparator 13 and feeding back a current, supplied to the before said motor 2, to a comparator 14. While from the magnetic sensor 7, a stop position proximity signal LS and a stop position decision signal MS are input to the arithmetic circuit 1. Then monitoring a position from a speed pulse, the second orientation speed is determined after a power source is closed.